摘要
血卟衍生物（HPD)对肿瘤的亲合潴留特性,是肿瘤光敏治疗的首要条件。HPD在肿瘤中的分布,大多采用荧光法测量,但由于HPD的荧光产额太低。
The fluorescence quantum yield of new photosensitizer-aluminum sulfonated phthalosyanine (AISPC) was measured as 0.53, 21 times higher than that of HPD. which shows that AISPC has potential usage in tumor detection. In vivo measurement on mouse by using He-Ne laser induced fluorescence showed that, AISFC can selectively retain in 8-180 tare cm a, and the maximum tumor; normal tissue ratio achieved 24-36 h after AISPC injection is about 2.5:1.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1992年第8期633-636,共4页
Chinese Journal of Lasers
关键词
鼠
磺化铝酞菁
肿瘤
激光
荧光
aluminum sulfonated phthalocyaniue, transplanted sarcoma, fluorescence, photosensitizer
